four wheel drive NISSAN GT-R 2009 Owners Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2009, Model line: GT-R, Model: NISSAN GT-R 2009Pages: 311, PDF Size: 6.68 MB
Page 12 of 311

Black plate (7,1)
Model "R35-D" EDITED: 2008/ 5/ 20
VEHICLE DYNAMIC CONTROL (VDC)
OFF MODEMake sure VDC is on before driving the vehicle.
The VDC OFF mode should only be used to help
free a vehicle stuck in mud or snow by
temporarily stopping VDC operation and keep-
ing torque on wheels.SUMMER TIRESThe GT-R summer tires are made from a
specially formulated rubber to maximize the
vehicle’s performance capabilities. Performance
of summer tires is substantially reduced when
temperatures are less than 328F(0 8C) so you
must drive carefully. NISSAN recommends the
use of winter or all-season tires on all four
wheels if you plan to operate your vehicle in
snowy or icy conditions when temperatures are
less than 32 8F(0 8C) .
WARNING
Never use summer tires when the
temperature is below 48 F( 20 8C) to
prevent permanent tread deformation
which may cause tire damage or tire
failure. This may cause a loss of vehicle
control which can result in serious
personal injury or death.
ALL-SEASON TIRESDo not exceed the speed rating of the tire that is
installed on the vehicle.
The body of the GT-R has been manufactured
on special fixtures utilizing a hybrid structure
with aluminum die cast parts for the frame work.
Special skills, information and equipment are
required to correctly repair the body. Contact a
GT-R certified NISSAN dealer if the vehicle is
damaged, such as in a collision, and they will
recommend an appropriate body shop.
Only certified body shops using CELETTE
®
advanced collision repair equipment are ap-
proved by NISSAN for repairing structural body
damage. Contact a GT-R certified NISSAN
dealer or NISSAN Consumer Affairs for a
referral or list of certified body shops.
GT-R Overview
GTR-5
PRECAUTIONS BEFORE DRIVING BODY REPAIR
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Black plate (98,1)
Model "R35-D" EDITED: 2008/ 5/ 20
When the low tire pressure warning light
illuminates, you should stop and adjust the
tire pressure of all 4 wheels to the
recommended COLD tire pressure shown
on the Tire and Loading Information label
located in the driver’s door opening. The
low tire pressure warning light does not
automatically turn off when the tire pres-
sure is adjusted. After the tire is inflated to
the recommended pressure, the vehicle
must be driven at speeds above 16 MPH
(25 km/h) to activate the TPMS and turn off
the low tire pressure warning light. Use a
tire pressure gauge to check the tire
pressure. (
“TIRE PRESSURE MONI-
TORING SYSTEM (TPMS)” page 5-3)
(
“TIRE PRESSURE MONITORING
SYSTEM (TPMS)” page 6-2)
Run-flat tire warning:The run-flat tire warning light warns of a flat tire.
If the vehicle is being driven with one or more flat
tires, the warning light will illuminate continu-
ously and a chime will sound for 10 seconds.
The chime will only sound at the first indication
of a flat tire and the warning light will illuminate
continuously. When the Flat tire warning is
activated, have the system reset and the tire
checked and replaced if necessary by a GT-R
certified NISSAN dealer. Even if the tire is
inflated to the specified COLD tire pressure, the warning light will continue to illuminate until the
system is reset by a GT-R certified NISSAN
dealer.
If you select the tire pressure information in the
multi function display, the LOW PRESSURE
warning message will be displayed. The tire
pressure for each tire will also be displayed.
Refer to the separate Multi Function Display
Owner’s Manual.
Your vehicle can be driven for a limited time on a
flat tire. (
“TIRE PRESSURE MONITORING
SYSTEM (TPMS)” page 5-3) (
“TIRE
PRESSURE MONITORING SYSTEM (TPMS)”
page 6-2)
TPMS malfunction:If the TPMS is not functioning properly, the low
tire pressure warning light will flash for approxi-
mately 1 minute when the ignition switch is
pushed ON. The light will remain on after the 1
minute. Have the system checked by a GT-R
certified NISSAN dealer. (
“TIRE PRES-
SURE MONITORING SYSTEM (TPMS)” page
5-3) (
“TIRE PRESSURE” page 8-29)
WARNING
. If the light does not illuminate with
the ignition switch pushed ON, have
the vehicle checked by a GT-R
certified NISSAN dealer as soon as possible.
. If the light illuminates while driving,
avoid sudden steering maneuvers or
abrupt braking, reduce vehicle
speed, pull off the road to a safe
location and stop the vehicle as
soon as possible. Driving with un-
der-inflated tires may permanently
damage the tires and increase the
likelihood of tire failure. Serious
vehicle damage could occur and
may lead to an accident and could
result in serious personal injury.
Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shownontheTireandLoading
Information label located in the
driver’s door opening to turn the
low tire pressure warning light off. If
the light still illuminates while driv-
ing after adjusting the tire pressure,
a tire may be flat.
. Although you can continue driving
with a punctured run-flat tire, re-
member that vehicle handling sta-
bility is reduced, which could lead to
an accident and personal injury.
Also, driving a long distance at high
2-26
Instruments and controls
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Black plate (99,1)
Model "R35-D" EDITED: 2008/ 5/ 20
speeds may damage the tires.
. Do not drive at speeds above 50
MPH (80 km/h) and do not drive
more than 50 miles (80 km) with a
punctured run-flat tire. The actual
distance the vehicle can be driven
on a flat tire depends on outside
temperature, vehicle load, road con-
ditions and other factors.
. When a wheel is replaced, the TPMS
will not function and the low tire
pressure warning light will flash for
approximately 1 minute. The light
will remain on after the 1 minute.
Contact a GT-R certified NISSAN
dealer as soon as possible for tire
replacement and/or system reset-
ting.
. Replacing tires with those not ori-
ginally specified by NISSAN could
affect the proper operation of the
TPMS.
CAUTION
.The TPMS is not a substitute for the
regular tire pressure check. Be sure
to check the tire pressure regularly. .
Be sure to install the specified size
of tires on the four wheels.
NOTE:.If the vehicle is being driven at speeds
of less than 16 MPH (25 km/h) , the
TPMS may not operate correctly.
. The tires of this vehicle are filled with
nitrogen gas. When the tire pressure is
low, fill the tires with nitrogen gas.
Contact a GT-R certified NISSAN dealer
for information on filling the tires with
nitrogen gas.
Master warning light
When the ignition switch is in the ON position,
the master warning light illuminates if any of the
warning displays appear on the vehicle informa-
tion display. (
“WARNING DISPLAY” page
2-31)
Seat belt warning light and
chime
The light and chime remind you to fasten seat
belts. The light illuminates whenever the ignition
switch is pushed to the ON position, and will
remain illuminated until the driver’s seat belt is
fastened. At the same time, the chime will sound
for about 6 seconds unless the driver’s seat belt
is securely fastened. The seat belt warning light for the front
passenger will illuminate if the seat belt is not
fastened when the front passenger’s seat is
occupied. For 6 seconds after the ignition
switch is in the ON position, the system does
not activate the warning light for the front
passenger. (
“SEAT BELTS” page 1-5)
Supplemental air bag warning
light
After pushing the ignition switch to the ON
position, the supplemental air bag warning light
will illuminate for about 7 seconds and then turn
off. This means the system is operational.
If any of the following conditions occur, the front
air bag, side air bag, curtain air bag and
pretensioner systems need servicing and your
vehicle must be taken to a GT-R certified
NISSAN dealer.
.
The supplemental air bag warning light
remains on after approximately 7 seconds.
. The supplemental air bag warning light
flashes intermittently.
. The supplemental air bag warning light does
not come on at all.
Unless checked and repaired, the supplemental
restraint system (air bag system) and/or the
pretensioners may not function properly.
(
“SUPPLEMENTAL RESTRAINT SYS-
Instruments and controls
2-27
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Black plate (174,1)
Model "R35-D" EDITED: 2008/ 5/ 20
that prevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale
after replacing one or more tires or wheels on
your vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to
continue to function properly.Additional information.The TPMS will activate only when the
vehicle is driven at speeds above 16 MPH
(25 km/h) . Also, this system may not detect
a sudden drop in tire pressure (for example a
flat tire while driving) .
. The low tire pressure warning light does not
automatically turn off when the tire pressure
is adjusted. After the tire is inflated to the
recommended pressure, the vehicle must be
driven at speeds above 16 MPH (25 km/h)
to activate the TPMS and turn off the low tire
pressure warning light. Use a tire pressure
gauge to check the tire pressure.
. Tire pressure rises and falls depending on
the heat caused by the vehicle’s operation
and the outside temperature. Low outside
temperature can lower the temperature of
the air inside the tire which can cause a
lower tire inflation pressure. This may cause
the low tire pressure warning light to
illuminate. If the warning light illuminates in
low ambient temperature, check the tire
pressure for all four tires. .
GT-R vehicles are delivered from the factory
with nitrogen-filled tires. For best perfor-
mance, NISSAN recommends that GT-R
owners maintain their vehicles by using
nitrogen for tire inflation. Because nitrogen
is more stable than compressed air, it is less
prone to pressure fluctuation resulting from
temperature variations. If nitrogen is not
available, compressed air may be safely
used under normal driving conditions. How-
ever, NISSAN recommends refilling with
Nitrogen for maximum tire performance.
. The Tire and Loading Information label (also
referred to as the vehicle placard or tire
inflation pressure label) is located in the
driver’s door opening.
. You can also check the pressure of all tires
on the multi function display. Refer to the
separate Multi Function Display Owner’s
Manual.
WARNING
.If the low tire pressure warning light
illuminates or LOW PRESSURE in-
formation is displayed on the moni-
tor screen while driving, avoid
sudden steering maneuvers or
abrupt braking, reduce vehicle
speed, pull off the road to a safe
location and stop the vehicle as soon as possible. Driving with un-
der-inflated tires may permanently
damage the tires and increase the
likelihood of tire failure. Serious
vehicle damage could occur and
may lead to an accident and could
result in serious personal injury.
Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shownontheTireandLoading
Information label to turn the low
tire pressure warning light off. If the
light still illuminates while driving
after adjusting the tire pressure, a
tire may be flat.
. Although you can continue driving
with a punctured run-flat tire, re-
member that vehicle handling sta-
bility is reduced, which could lead to
an accident and personal injury.
Also, driving a long distance at high
speeds may damage the tires.
. Do not drive at speeds above 50
MPH (80 km/h) and do not drive
more than 50 miles (80 km) with a
punctured run-flat tire. The actual
distance the vehicle can be driven
on a flat tire depends on outside
5-4
Starting and driving
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Black plate (177,1)
Model "R35-D" EDITED: 2008/ 5/ 20
DRINKING ALCOHOL/DRUGS AND
DRIVING
WARNING
Never drive under the influence of
alcohol or drugs. Alcohol in the blood-
stream reduces coordination, delays
reaction time and impairs judgement.
Driving after drinking alcohol increases
the likelihood of being involved in an
accident injuring yourself and others.
Additionally, if you are injured in an
accident, alcohol can increase the se-
verity of the injury.
NISSAN is committed to safe driving. However,
you must choose not to drive under the influence
of alcohol. Every year thousands of people are
injured or killed in alcohol-related accidents.
Although the local laws vary on what is
considered to be legally intoxicated, the fact is
that alcohol affects all people differently and
most people underestimate the effects of
alcohol.
Remember, drinking and driving don’t mix! And
that is true for drugs, too (over-the-counter,
prescription, and illegal drugs) . Don’t drive if
your ability to operate your vehicle is impaired by
alcohol, drugs, or some other physical condition.
ALL-WHEEL DRIVE (AWD) DRIVING
SAFETY PRECAUTIONS
WARNING
. Do not drive beyond the perfor-
mance capability of the tires, even
with AWD engaged. Accelerating
quickly, sharp steering maneuvers
or sudden braking may cause loss
of control.
. Always use the specified tires on all
four wheels. Install tire chains on
the rear wheels when driving on
slippery roads and drive carefully.
. This vehicle is not designed for
offroad (rough road) use. Do not
drive on sandy or muddy roads that
tires may get stuck in.
. Do not attempt to raise two wheels
off the ground and shift the trans-
mission to any
&A↔&Mor
&Rposition
with the engine running. Doing so
may result in drivetrain damage or
unexpected vehicle movement
which could result in serious vehicle
damage or personal injury.
. Do not attempt to test an AWD
equipped vehicle on a 2-wheel dy- namometer, (such as the dynam-
ometers used by some states for
emissions testing) , or similar equip-
ment even if the other two wheels
are raised off the ground. Make sure
you inform test facility personnel
that your vehicle is equipped with
AWDbeforeitisplacedona
dynamometer. Using the wrong test
equipment may result in drivetrain
damage or unexpected vehicle
movement which could result in
serious vehicle damage or personal
injury.
. When a wheel is off the ground due
to an unlevel surface, do not spin
the wheel excessively.
Starting and driving
5-7
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Black plate (205,1)
Model "R35-D" EDITED: 2008/ 5/ 20
vehicle checked by a GT-R certified
NISSAN dealer as soon as possible.
. The power train may be damaged if
you continue driving with the warn-
ing light blinking rapidly.
TIGHT CORNER BRAKING PHE-
NOMENONWhen driving on dry pavement in AWD mode, or
immediately after starting the engine in cold
conditions, when the steering wheel is turned all
the way, the vehicle may behave as if the brakes
had been applied. This phenomenon is known
as the “tight corner braking phenomenon”.
This phenomenon is unique to AWD vehicles,
and occurs due to a difference in speeds
between the front and rear wheels while the
vehicle is turning. This does not indicate that
there is a malfunction. If this phenomenon
occurs, more force will be required to operate
the steering wheel.NOTE:.If the tight corner braking phenomenon
occurs, a slipping sound may be heard
from the tires, or a squeaking sound
may be heard from the drive system.
. If excessive operation continues when
a wheel has come off the road or at
other times when the operation causes a large difference in speed between the
front and rear wheels (the wheels are
spinning) , the oil temperature in the
drive system parts will increase.
In this case, to protect the drive system
parts, the AWD warning light blinks
rapidly and the system switches to
RWD mode or low AWD mode. Keep
the vehicle stopped and idling for a
short time. When the warning light
stops blinking, the vehicle returns from
RWD mode to normal driving mode.
. If you feel an unusual vibration in the
vehicle, even if the warning lights are
not illuminated, have the vehicle in-
spected by a GT-R certified NISSAN
dealer.
TIRESThis vehicle is equipped with special tires. When
changing the tires, install the designated special
tires. Replacing tires as a set of four with new
ones is recommended. However, if a tire is
punctured or damaged, it may be possible to
replace only the damaged tire. Determining
whether one tire or a complete set of tires
should be replaced is based on a number of
factors including tire wear and condition. Con-
tact your GT-R certified NISSAN dealer. They
can recommend if an individual tire or a complete set should be replaced.
NOTICE
If tires other than the designated tires,
tires with large differences in wear or
tires of different sizes are installed, the
AWD performance will be degraded and
the drive mechanism may be damaged.AWD SYSTEM CHARACTERISTICSThe AWD system automatically distributes the
optimal torque to the front and rear wheels. This
provides both the superior turning performance
of a front wheel drive vehicle and the traction of
a AWD vehicle.
Electronic control continuously distributes tor-
que to the front and rear wheels in the range
from 0:100 (rear-wheel drive mode) to 50:50
(all-wheel drive mode) to match the driving
conditions and road conditions. This allows the
engine output (torque) to be effectively trans-
mitted to the road surface.
Starting and driving
5-35
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Black plate (209,1)
Model "R35-D" EDITED: 2008/ 5/ 20
PARKING BRAKE BREAK-INBreak in the parking brake shoes whenever the
stopping effect of the parking brake is weakened
or whenever the parking brake shoes and/or
drums/rotors are replaced, in order to assure the
best braking performance.
This procedure is described in the vehicle
service manual and can be performed by a
GT-R certified NISSAN dealer.
ANTI-LOCK BRAKING SYSTEM
(ABS)
WARNING
.The Anti-lock Braking System (ABS)
is a sophisticated device, but it
cannot prevent accidents resulting
from careless or dangerous driving
techniques. It can help maintain
vehicle control during braking on
slippery surfaces. Remember that
stopping distances on slippery sur-
faces will be longer than on normal
surfaces even with ABS. Stopping
distances may also be longer on
rough, gravel or snow covered
roads, or if you are using tire chains.
Alwaysmaintainasafedistance
from the vehicle in front of you.
Ultimately, the driver is responsible
for safety.
. Tire type and condition may also
affect braking effectiveness. When
replacing tires, install the specified
size of tires on all four wheels.
The Anti-lock Braking System (ABS) controls
the brakes so the wheels do not lock during hard
braking or when braking on slippery surfaces. The system detects the rotation speed at each
wheel and varies the brake fluid pressure to
prevent each wheel from locking and sliding. By
preventing each wheel from locking, the system
helps the driver maintain steering control and
helps to minimize swerving and spinning on
slippery surfaces.
Using the systemDepress the brake pedal and hold it down.
Depress the brake pedal with firm steady
pressure, but do not pump the brakes. The
ABS will operate to prevent the wheels from
locking up. Steer the vehicle to avoid obstacles.
WARNING
Do not pump the brake pedal. Doing so
may result in increased stopping dis-
tances.Self-test featureThe ABS includes electronic sensors, electric
pumps, hydraulic solenoids and a computer. The
computer has a built-in diagnostic feature that
tests the system each time you start the engine
and move the vehicle at a low speed in forward
or reverse. When the self-test occurs, you may
hear a “clunk” noise and/or feel a pulsation in the
brake pedal. This does not indicate that there is
a malfunction. If the computer senses a mal-
function, it switches the ABS off and illuminates
Starting and driving
5-39
BRAKE ASSIST
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Black plate (212,1)
Model "R35-D" EDITED: 2008/ 5/ 20
FREEING A FROZEN DOOR LOCKTo prevent a door lock from freezing, apply
deicer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the
key hole or use the Intelligent Key system.ANTI-FREEZEIn the winter when it is anticipated that the
outside temperature will drop below 328F(0 8C) ,
check antifreeze to assure proper winter protec-
tion. (
“ENGINE COOLING SYSTEM”
page 8-9)
BATTERYIf the battery is not fully charged during
extremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery should
be checked regularly. (
“BATTERY” page 8-
15)
DRAINING OF COOLANT WATERIf the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before operating the
vehicle. For details, contact a GT-R certified
NISSAN dealer.TIRE EQUIPMENTThe GT-R summer tires are made from a
specially formulated rubber to maximize the
vehicle’s performance capabilities. Performance of summer tires is substantially reduced when
temperatures are less than 32
8F(0 8C) so you
must drive carefully. NISSAN recommends the
use of winter or all-season tires on all four
wheels if you plan to operate your vehicle in
snowy or icy conditions when temperatures are
less than 32 8F(0 8C) .
WARNING
Never use summer tires when the
temperature is below 48 F( 20 8C) to
prevent permanent tread deformation
which may cause tire damage or tire
failure. This may cause a loss of vehicle
control which can result in serious
personal injury or death.
Tire chains may be used. (
“TIRE CHAINS”
page 8-36)
If you install tires, they must also be the specified
size, brand, construction and tread pattern on all
four wheels.
SPECIAL WINTER EQUIPMENTIt is recommended that the following items be
carried in the vehicle during winter:
. A scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades. .
A sturdy, flat board to be placed under the
jack to give it firm support.
. A shovel to dig the vehicle out of snowdrifts.
. Extra window washer fluid to refill the
reservoir tank.
DRIVING ON SNOW OR ICE
WARNING
.Wet ice (32 8F, 0 8C and freezing rain) ,
very cold snow or ice can be slick
and very hard to drive on. The
vehicle will have much less traction
or “grip” under these conditions. Try
to avoid driving on wet ice until the
road is salted or sanded.
. Whatever the condition, drive with
caution. Accelerate and slow down
with care. If accelerating or down-
shifting too fast, the drive wheels
will lose even more traction.
. Allow more stopping distance under
these conditions. Braking should be
started sooner than on dry pave-
ment.
. Allow greater following distances
on slippery roads.
. Watch for slippery spots (glare ice) .
5-42
Starting and driving
COLD WEATHER DRIVING
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Black plate (216,1)
Model "R35-D" EDITED: 2008/ 5/ 20
TIRE PRESSURE MONITORING
SYSTEM (TPMS)This vehicle is equipped with the Tire Pressure
Monitoring System (TPMS) . It monitors tire
pressure of all tires. When the low tire pressure
warning light is lit, one or more of your tires is
significantly under-inflated. If the vehicle is being
driven with low tire pressure, the TPMS will
activate and warn you of it by the low tire
pressure warning light (in the instrument panel)
or the LOW PRESSURE information screen (on
the display) . This system will activate only when
the vehicle is driven at speeds above 16 MPH
(25 km/h) . (
“Low tire pressure warning
light” page 2-25) (
“TIRE PRESSURE
MONITORING SYSTEM (TPMS)” page 5-3)
WARNING
. If the low tire pressure warning light
illuminates or LOW PRESSURE in-
formation is displayed on the moni-
tor screen while driving, avoid
sudden steering maneuvers or
abrupt braking, reduce vehicle
speed, pull off the road to a safe
location and stop the vehicle as
soon as possible. Driving with un-
der-inflated tires may permanently
damage the tires and increase the
likelihood of tire failure. Serious vehicle damage could occur and
may lead to an accident and could
result in serious personal injury.
Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shownontheTireandLoading
Information label to turn the low
tire pressure warning light off. If the
light still illuminates while driving
after adjusting the tire pressure, a
tire may be flat.
. When a wheel is replaced, the TPMS
will not function and the low tire
pressure warning light will flash for
approximately 1 minute. The light
will remain on after 1 minute. Con-
tact a GT-R certified NISSAN dealer
as soon as possible for tire replace-
ment and/or system resetting.
. Replacing tires with those not ori-
ginally specified by NISSAN could
affect the proper operation of the
TPMS.
. Do not inject any tire liquid or
aerosol tire sealant into the tires,
as this may cause a malfunction of
the tire pressure sensors.
NOTE:.You can check the pressure of all four
tires on the multi function display. See
the separate Multi Function Display
Owner’s Manual.
. The tires of this vehicle are filled with
nitrogen gas. When the tire pressure is
low, fill the tires with nitrogen. Contact
a GT-R certified NISSAN dealer for
information on filling the tires with
nitrogen.
. If nitrogen is not available, compressed
air may be safely used under normal
driving conditions. However, NISSAN
recommends refilling with nitrogen for
maximum tire performance.RUN-FLAT TIRESRun-flat tires are those tires that can be used
temporarily if they are punctured. (
“Run-flat
tires” page 8-35)
Also, see the tire safety information in the
Warranty Information Booklet.
WARNING
. Although you can continue driving
with a punctured run-flat tire, re-
member that vehicle handling sta-
6-2
In case of emergency
FLAT TIRE
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Black plate (263,1)
Model "R35-D" EDITED: 2008/ 5/ 20
If you have a flat tire, see the following
section. (
“FLAT TIRE” page 6-2)
CAUTION
A GT-R certified NISSAN dealer should
perform a tire change. It will be neces-
sary to reset the tire pressure sensors.
To change the tires, contact a GT-R
certified NISSAN dealer.
Be sure to use the tires and wheels together as
a set that are designated for use with this
vehicle.
When tire replacement is required, replacing the
tires as a set of four with new tires is
recommended. However, if a tire is punctured
or damaged, it may be possible to replace only
the damaged tire. Determining whether one tire
or a complete set of tires should be replaced is
based on a number of factors including tire wear
and condition. Contact your GT-R certified
NISSAN dealer. They can recommend if an
individual tire or a complete set should be
replaced.TIRE PRESSURE
Tire Pressure Monitoring System
(TPMS)This vehicle is equipped with the Tire Pressure
Monitoring System (TPMS) . It monitors tire pressure of all tires. When the low tire pressure
warning light is lit, one or more of your tires is
significantly under-inflated. The system also
displays pressure of all tires on the multi function
display by sending a signal from a sensor that is
installed in each wheel.
The TPMS will activate only when the vehicle is
driven at speeds above 16 MPH (25 km/h) .
Also, this system may not detect a sudden drop
in tire pressure. (
“Low tire pressure warn-
ing light” page 2-25) (
“TIRE PRESSURE
MONITORING SYSTEM (TPMS)” page 5-3)
(
“Flat tire” page 8-35)
Tire inflation pressureCheck the tire pressure often and always
prior to long distance trips. The recom-
mended tire pressure specifications are
shown on the F.M.V.S.S./C.M.V.S.S. label
or the Tire and Loading Information label (if
so equipped) under the “Cold Tire Pres-
sure” heading. The Tire and Loading
Information label is affixed to the driver
side door end. Tire pressures should be
checked regularly because:.
Most tires naturally lose air over time.
.
Tires can lose air suddenly when driven
over potholes or other objects or if the
vehicle strikes a curb while parking.
NOTE:. You can check the pressure of all four
tires on the multi function display. See
the separate Multi Function Display
Owner’s Manual.
. The tires of this vehicle are filled with
nitrogen gas. When the tire pressure is
low, fill the tires with nitrogen. Contact
a GT-R certified NISSAN dealer for
information on filling the tires with
nitrogen.
. If nitrogen is not available, compressed
air may be safely used under normal
driving conditions. However, NISSAN
recommends refilling with nitrogen for
maximum tire performance.The tire pressures should be checked
when the tires are cold. The tires are
considered COLD after the vehicle has
been parked for 3 or more hours, or driven
less than 1 mile (1.6 km) at moderate
speeds.
Incorrect tire pressure, including un-
derinflation, may adversely affect tire
life and vehicle handling.
Maintenance and do-it-yourself
8-29
WHEELS AND TIRES
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